Purifying medical endoscope

An endoscope and purification technology, applied in the direction of endoscope, application, medical science, etc., can solve the problems of incompleteness, affecting the service life of endoscope, increasing huge expenditure, etc., and achieve the effect of eliminating the hidden danger of cross infection

Inactive Publication Date: 2012-09-19
SHANGHAI FEIJIE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, many problems have arisen in the popularization and application of existing endoscopes, especially the strict cleaning and disinfection must be carried out before clinical use of endoscopes and operations.
Due to the characteristics of the structure of endoscopes currently used clinically, it is cumbersome and incomplete to clean and disinfect with traditional disinfection methods. The purchase of special cleaning an

Method used

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  • Purifying medical endoscope
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] see figure 1 , a purification type medical endoscope shown in the figure, including an endoscope flexible overall casing 100, the endoscope flexible overall casing 100 includes a flexible insertion part 110 at the front end and a rigid operating part 120 at the rear end, A snake bone 111 that can bend the front end of the flexible insertion portion 110 of the endoscope flexible overall casing 100 is installed in the flexible insertion portion 110 of the endoscope flexible overall casing 100, and the snake bone 111 is connected by rivets One end of four pulling steel wires 112 that can make the front end of the flexible insertion part 110 of the endoscope flexible overall casing 100 move left and right up and down, and the rigid operation part 120 is installed with the endoscope flexible overall casing 100. The front end of the insertion part 110 can be bent up and down to move the operating handle 113, and the other ends of the four pulling steel wires 112 extend along ...

Embodiment 2

[0025] see figure 2 , a purification type medical endoscope shown in the figure, its difference from Embodiment 1 is that an axial through hole 114 is provided in the endoscope flexible overall casing 100 and includes an end cap 160, the endoscope The side wall of the flexible overall shell 100 near the end is provided with a clamp channel insertion branch pipe outlet hole 121, and the end cover 160 is equipped with an endoscope main body positioning hole 161, a suction tube positioning hole 162 and a water and air tube positioning hole 163. The mirror main body 400 is inserted into the axial through hole 114 together with the suction pipe 200 and the water and air pipe 300 which double as the pincer pipe, and protrudes from the front end of the endoscope flexible overall casing 100, and is respectively inserted into the endoscope main body on the end cover 160 In the positioning hole 161, the positioning hole 162 of the suction pipe and the positioning hole 163 of the water ...

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PUM

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Abstract

The invention discloses a purifying medical endoscope which comprises an endoscopic flexible main casing. An endoscope body is disposed inside the endoscopic flexible main casing. A suction tube serving as a plier channel tube and a water-gas tube are contained in the endoscopic flexible main casing and can be pulled out of the endoscopic flexible main casing after use. The suction tube serving as the plier channel tube and the water-gas tube penetrate out of the tail end of the endoscopic flexible main casing and are connected with a positive gas pump and a reverse gas pump respectively. The endoscope body comprising a CMOS (complementary metal oxide semiconductor) imaging lens component, an LED light source and a fiber light transmitting bundle is made into a fully closed waterproof structure. The suction tube serving as the plier channel tube and the water-gas tube are in separable independent structures, and accordingly the major defect that slender tube cavities of a suction tube serving as the plier channel tube and a water-gas tube of a traditional endoscope cannot be sterilized satisfactorily is overcome thoroughly, the endoscope turns into a virtually independent demountable disposable product, and the potential accident of cross infection in use of the clinical endoscope is eliminated thoroughly. The purifying medical endoscope has great significance.

Description

technical field [0001] The invention relates to a medical device, in particular to a purification type medical endoscope used in clinical medical departments for diagnosis and treatment under direct vision. Background technique [0002] With the development and progress of medical science and technology, endoscopic technology has been fully applied to various disciplines of clinical medicine, which has promoted the development and popularization of minimally invasive diagnosis and treatment technology, improved the level of clinical diagnosis and treatment, and made traditional medical technology look brand new. The current endoscopic medical device commonly used for surgery includes an integrated resin plastic insertion part and a plastic handle operation part, wherein the plastic insertion part is provided with a forceps tube and a water and air tube that are inseparable from the plastic part and double as a suction tube. The photoelectric coupler CCD module pipeline, and ...

Claims

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Application Information

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IPC IPC(8): A61B1/012
Inventor 方刚徐重人
Owner SHANGHAI FEIJIE IND
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